【发布时间】:2020-05-03 16:18:23
【问题描述】:
我是新来这里和 Hackerrank。我正在尝试解决简单的数组求和问题:
Given an array of integers, find the sum of its elements.
For example, if the array , , so return .
Function Description
Complete the simpleArraySum function in the editor below. It must return the sum of the array elements as an integer.
simpleArraySum has the following parameter(s):
ar: an array of integers
Input Format
The first line contains an integer, , denoting the size of the array.
The second line contains space-separated integers representing the array's elements.
Constraints
Output Format
Print the sum of the array's elements as a single integer.
我正在尝试找到解决方案,但到目前为止我找不到解决方案。它适用于 jupyter notebook。它说:
Traceback (most recent call last):
File "Solution.py", line 34, in <module>
result = simpleArraySum(ar)
File "Solution.py", line 13, in simpleArraySum
amount=int(input())
EOFError: EOF when reading a line
在输出按钮上显示“标准输出无响应”。这是我的代码:
def simpleArraySum(ar):
#
# Write your code here.
#
amount=int(input())
nums=list(map(int,input().split()))
sums=0
for i in nums:
sums+=i
print(sums)
【问题讨论】:
标签: python runtime stdout eoferror